The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 29, 2025
Filed:
Feb. 11, 2022
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Yun Hee Park, Yongin-si, KR;
Young Gu Kim, Yongin-si, KR;
Ji Yun Park, Yongin-si, KR;
Suk Kung Chei, Yongin-si, KR;
Kyung Seon Tak, Yongin-si, KR;
Assignee:
SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H10H 20/851 (2024.12); H01L 25/16 (2022.12); H10H 20/01 (2024.12); H10H 20/80 (2024.12);
U.S. Cl.
CPC ...
H01L 25/167 (2012.12); H10H 20/0361 (2024.12); H10H 20/8515 (2024.12); H10H 20/882 (2024.12);
Abstract
The display device includes sub-pixels disposed in a display area, dummy pixels disposed in a non-display area, a first bank disposed at a boundary between the sub-pixels and including an opening, a second bank disposed at a boundary between the dummy pixels and including an opening, a color conversion layer disposed in the opening of the first bank, and an organic layer disposed in the opening of the second bank.